%0 Journal Article
%T Simulation Studies on Switching Table based DTC and Fuzzy Rule based DTC for Three-Phase Squirrel Cage Induction Motor
%A P. R. Tripathy
%A B. P. Panigrahi
%J Engineering, Technology & Applied Science Research
%D 2012
%I 
%X This paper describes a study of Switching Table Direct Torque Control (ST-DTC) and Fuzzy Rule based Direct Torque Control (FR-DTC) in case of a three phase induction motor. The hysteresis band and the switching table used in the ST-DTC scheme have been replaced by a Fuzzy Rule based controller in the FR-DTC. Results show that the FR-DTC method provides better transient performance compared to the ST-DTC method.
%K ST-DTC
%K VSI
%K hysterisisband
%K three level control signal
%K fuzzy controller
%K gaussian
%K sigmoid
%K d-sigmoid
%K membership functions
%U http://www.etasr.com/index.php/ETASR/article/view/88/112